210936836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{165311}}^1$

素因数の和:165355

約数の個数: 24

約数和(自身を含む): 416586240

約数和(自身を除く): 205649404

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 165311, 330622, 661244, 1818421, 3636842, 4794019, 7273684, 9588038, 19176076, 52734209, 105468418, 210936836]

約数ペア:

[(1, 210936836), (2, 105468418), (4, 52734209), (11, 19176076), (22, 9588038), (29, 7273684), (44, 4794019), (58, 3636842), (116, 1818421), (319, 661244), (638, 330622), (1276, 165311)]